Of COURSE the 34-year-old singer looked GORGEOUS in a stunning low-cut black dress. As usual Beyoncé was on point — but apparently Britney Spears' ex didn't think so and felt he NEEDED to whip out his phone to share his thoughts on the Grammy winner.

But now, the younger sister of Louis, Félicité Deakin (pictured above, left, with Louis), has figured out her own way to pay tribute to her mother in a very special manner, and we are SO touched by it.

On Friday, the 16-year-old Deakin shared the following image (below), a gorgeous portrait of the family with her late mother, Johannah Deakin, surrounded by all of her children: